Kernel version Ubuntu version Released End of life Expanded security maintenance
6.11 24.10 Oct 2024 Jul 2025  
6.8 22.04.5 LTS (HWE) Aug 2024 Apr 2027 Mar 2032
24.04.1 LTS Aug 2024 Apr 2029 Mar 2034
24.04.0 LTS Apr 2024 Apr 2029 Mar 2034
5.15 22.04.1 LTS Aug 2022 Apr 2027 Mar 2032
20.04.5 LTS (HWE) Aug 2022 Apr 2025 Apr 2030
22.04.0 LTS Apr 2022 Apr 2027 Mar 2032
5.4 18.04.5 LTS (HWE) Aug 2020 Apr 2023 Apr 2028
20.04.1 LTS Aug 2020 Apr 2025 Apr 2030
20.04.0 LTS Apr 2020 Apr 2025 Apr 2030
4.15 16.04.5 LTS (HWE) Aug 2018 Apr 2021 Apr 2026
18.04.1 LTS Jul 2018 Apr 2023 Apr 2028
18.04.0 LTS Apr 2018 Apr 2023 Apr 2028
4.4 14.04.5 LTS (HWE) Aug 2016 Apr 2019 Apr 2024
16.04.1 LTS Jul 2016 Apr 2021 Apr 2026
16.04.0 LTS Apr 2016 Apr 2021 Apr 2026